(n.) A blue coloring matter found in certain algae.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). phycocyanine. Retrieved September 28, 2026, from http://smartdefine.org/phycocyanine/definitions/2045089 |
| Chicago | Webster's. 2011. "phycocyanine" http://smartdefine.org/phycocyanine/definitions/2045089 (accessed September 28, 2026). |
| Harvard | Webster's 2011, phycocyanine, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/phycocyanine/definitions/2045089>. |
| MLA | Webster's. "phycocyanine" 27 May 2011. Web. 28 September 2026. <http://smartdefine.org/phycocyanine/definitions/2045089> |